Аннотация:
The 1% CeO2, 9% La2O3/SiO2 and 2% CeO2, 8% La2O3/SiO2 catalysts show reliable efficiency in the OCM reaction, as well as stable work in the redox cyclic mode. Selectivity to C2 products remarkably increases if preliminary reduction of the catalyst by a small amount of hydrogen is used.